Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUNLAS BV
Original Assignee
HUNLAS BV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HUNLAS BVfiledCriticalHUNLAS BV
Priority to ES1975214261UpriorityCriticalpatent/ES214261Y/en
Publication of ES214261UpublicationCriticalpatent/ES214261U/en
Application grantedgrantedCritical
Publication of ES214261YpublicationCriticalpatent/ES214261Y/en
Construction element with an inner and an outer lining and a filling located between these two liners characterized in that one of the longitudinal sides of the construction element has an insert constituted by a wide central part of U-shaped cross section, whose legs or wings are transformed at its end, in each case through a transverse part, a strip, whose strips are shorter than the legs of the central U-shaped part and form respective grooves with the corresponding leg of the central part, these strips being embraced by folded longitudinal edge portions of the inner and outer liners, while on the other side of each building element, the substantially parallel longitudinal edges of the inner and outer liners are displaced inwardly and located at a distance from each other that is equal to or almost equal to the outer dimension of the central part of the insert located on the other longitudinal side . (Machine-translation by Google Translate, not legally binding)
ES1975214261U1975-07-281975-07-28
AN ELEMENT OF CONSTRUCTION.
ExpiredES214261Y
(en)